CEN/TC 156
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 67018 | LVS EN 13142:2021 | Ventilation for buildings - Components/products for residential ventilation - Required and optional performance characteristics | Standarts spēkā |
| 38126 | LVS EN 13142:2013 | Ventilation for buildings - Components/products for residential ventilation - Required and optional performance characteristics | Atcelts |
| 6387 | LVS EN 13142:2004 | Ventilation for buildings - Components/products for residential ventilation - Required and optional performance characteristics | Atcelts |
| 24731 | LVS EN 13141-9:2008 | Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 9: Externally mounted humidity controlled air transfer device | Standarts spēkā |
| 67023 | LVS EN 13141-8:2022 | Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 8: Performance testing of non-ducted mechanical supply and exhaust ventilation units (including heat recovery) | Standarts spēkā |
| 36766 | LVS EN 13141-8:2014 | Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 8: Performance testing of un-ducted mechanical supply and exhaust ventilation units (including heat recovery) for mechanical ventilation systems intended for a single room | Atcelts |
| 23042 | LVS EN 13141-8:2006 | Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 8: Performance testing of un-ducted mechanical supply and exhaust ventilation units (including heat recovery) for mechanical ventilation systems intended for a single room | Atcelts |
| 67022 | LVS EN 13141-7:2021 | Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 7: Performance testing of ducted mechanical supply and exhaust ventilation units (including heat recovery) | Standarts spēkā |
| 30602 | LVS EN 13141-7:2011 | Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 7: Performance testing of a mechanical supply and exhaust ventilation units (including heat recovery) for mechanical ventilation systems intended for single family dwellings | Atcelts |
| 6431 | LVS EN 13141-7:2004 | Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 7: Performance testing of a mechanical supply and exhaust ventilation units (including heat recovery) for mechanical ventilation systems intended for single family dwellings | Atcelts |
Displaying 161-170 of 417 results.